1645103634

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{18307}}^1$

素因数の和:19210

約数の個数: 32

約数和(自身を含む): 3487893696

約数和(自身を除く): 1842790062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 881, 1762, 2643, 5286, 14977, 18307, 29954, 36614, 44931, 54921, 89862, 109842, 311219, 622438, 933657, 1867314, 16128467, 32256934, 48385401, 96770802, 274183939, 548367878, 822551817, 1645103634]

約数ペア:

[(1, 1645103634), (2, 822551817), (3, 548367878), (6, 274183939), (17, 96770802), (34, 48385401), (51, 32256934), (102, 16128467), (881, 1867314), (1762, 933657), (2643, 622438), (5286, 311219), (14977, 109842), (18307, 89862), (29954, 54921), (36614, 44931)]